We earn commission on purchases made through our links. It never affects ranking: tables are ordered purely by price per dose, and no retailer or brand can pay for position.We earn commission when you buy through our links. It never affects the ranking. Full disclosure.

Sulforaphane

Also called broccoli sprout extract, broccoli extract, glucoraphanin and 2 more

brocco, truebroc.

The best price per 10 mg and per month across 2 UK retailers, and where to buy it cheapest. A unit for comparing, not advice.

Comparing sulforaphane

We count the sulforaphane a label states per serving, whatever the pack size or the serving size, so every product sits on one scale. Sulforaphane comes as sulforaphane and broccoli extract (by glucoraphanin), and each form has its own table, because someone buying one would not usually take another as a like-for-like substitute. Products that combine sulforaphane with other ingredients are listed separately, because their price buys more than sulforaphane. 10 mg is our unit for comparing prices, not a dose to take: the label’s directions and a pharmacist decide that.

Prices last checked: 20 October 2026. Ranked purely by price per 10 mg — a comparison unit, not a recommendation. We earn commission when you buy through these links; it never affects the order.

Sulforaphane, Sulforaphane: products ranked by price per 10 mg
Rank	Product	Per 10 mg	Per month	Lasts	Buy	How it is worked out
1	Cheapest per dosePure Active Sulforaphane · 120 capsules · 60 servings · 16 mg a servingDetails and price history Add to my stackalso contains black pepper, mustard seed extract 80mgTesting claimed on labelclaimed: veganclaimed: vegetarian	31p	£9.37	3 months	£29.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 120 ÷ 2 per serving = 60 In the pack: 60 × 16 mg = 960 mg £29.99 ÷ 960 mg × 10 mg = 31.2p per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: black pepper, mustard seed extract 80mg. The price counts the sulforaphane only. What the retailer's listing says pack units “120caps” servings stated “Servings Per Container 60” units per serving “Serving Size 2 Capsules” amount per serving “Sulforaphane) ; 1660mg” sulforaphane “providing 16mg Sulforaphane” Is this wrong? Tell us
2	Sulforaphane ComplexW-Wellness · 30 capsules · 30 servings · 10 mg a servingDetails and price history Add to my stackalso contains tetraselmis chuii (tetrasod) microalgae powder	£1.50	£45.00	30 days	£45.00View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 30 ÷ 1 per serving = 30 In the pack: 30 × 10 mg = 300 mg £45.00 ÷ 300 mg × 10 mg = £1.50 per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: tetraselmis chuii (tetrasod) microalgae powder. The price counts the sulforaphane only. What the retailer's listing says pack units “30 capsules” units per serving “One capsule provides” amount per serving “12:1 dry ; 680 mg” sulforaphane “Providing Sulforaphane ; 10 mg” Is this wrong? Tell us
+	Cycle SupportMyOva · W-Wellness · 60 capsules · 30 servings · 30 mg a servingDetails and price history Add to my stackCombination: price counts the sulforaphane onlyalso contains vitamin b6, ashwagandha, curcumin…claimed: veganclaimed: vegetarian	40p	£12.00	3 months	£36.00View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 60 ÷ 2 per serving = 30 In the pack: 30 × 30 mg = 900 mg £36.00 ÷ 900 mg × 10 mg = 40p per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: vitamin b6, ashwagandha, curcumin, chamomile, l theanine, five htp, rhodiola. The price counts the sulforaphane only. What the retailer's listing says pack units “Contains: 60 capsules” servings stated “Servings per container: 30” units per serving “2 capsules (daily serving) typically provide” amount per serving “Broccoli extract (mg) (providing 30mg sulforaphane) ; 600” sulforaphane “providing 30mg sulforaphane” Is this wrong? Tell us
+	Menopause Multi · 60 capsules · 30 servings · 0.25 mg a servingDetails and price history Add to my stackCombination: price counts the sulforaphane onlyalso contains vitamin b6, multivitamin, vitamin d3…claimed: vegan	£33.05	£991.60	under a day	£24.79View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 60 ÷ 2 per serving = 30 In the pack: 30 × 0.25 mg = 7.5 mg £24.79 ÷ 7.5 mg × 10 mg = £33.05 per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: vitamin b6, multivitamin, vitamin d3, magnesium, vitamin c, choline, zinc, lycopene, vitamin b5, boron, vitamin e, niacin, selenium, sage extract, beta carotene, vitamin b2, vitamin b1, vitamin b12, inositol, nac, rosemary extract, resveratrol, lutein, manganese, vitamin k2, vitamin a, copper, iodine, chromium, molybdenum, folate, biotin. The price counts the sulforaphane only. What the retailer's listing says pack units “60 vegan caps” servings stated “60 capsules = 30 days' supply” units per serving “2 capsules will provide on average” amount per serving “providing 0.5% sulphurophane ; 50mg” herb equivalent “equiv. 500mg providing 0.5% sulphurophane” sulforaphane “providing 0.5% sulphurophane” Is this wrong? Tell us
+	DIM Ultra · 60 capsules · 30 servings · 0.4 mg a servingDetails and price history Add to my stackCombination: price counts the sulforaphane onlyalso contains milk thistle, alpha lipoic acid, nac…claimed: vegetarian	£35.99	£1079.75	1 day	£43.19View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 60 ÷ 2 per serving = 30 In the pack: 30 × 0.4 mg = 12 mg £43.19 ÷ 12 mg × 10 mg = £35.99 per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: milk thistle, alpha lipoic acid, nac, taurine, glycine, l-methionine, bioresponse dim® (diindolylmethane complex), calcium-d-glucarate, hmrlignan. The price counts the sulforaphane only. What the retailer's listing says pack units “60 caps” servings stated “Servings Per Container: 30” units per serving “Serving Size: 2 capsules” amount per serving “Sulforaphane) ; 100 mg” sulforaphane “Minimum of 400 mcg Sulforaphane” Is this wrong? Tell us
+	Menopause MultiW-Wellness · 60 capsules · 30 servings · 0.25 mg a servingDetails and price history Add to my stackCombination: price counts the sulforaphane onlyalso contains multivitamin, vitamin b6, vitamin d3…	£39.99	£1199.60	under a day	£29.99View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 60 ÷ 2 per serving = 30 In the pack: 30 × 0.25 mg = 7.5 mg £29.99 ÷ 7.5 mg × 10 mg = £39.99 per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: multivitamin, vitamin b6, vitamin d3, magnesium, vitamin c, choline, zinc, vitamin e, vitamin b5, vitamin b3, selenium, vitamin b2, vitamin b1, vitamin b12, vitamin k2, vitamin a, copper, iodine, chromium, molybdenum, folate, biotin, manganese, boron, lycopene, beta carotene, inositol, nac, sage extract, rosemary extract, resveratrol, lutein. The price counts the sulforaphane only. What the retailer's listing says pack units “60 capsules” servings stated “60 capsules = 30 days” units per serving “2 capsules will provide” amount per serving “Broccoli extract 10:1 (Brassica oleracea var italica sprouts) equiv. 500mg providing 0.5% sulphurophane 50mg” herb equivalent “equiv. 500mg” sulforaphane “0.5% sulphurophane” Is this wrong? Tell us
+	DIM UltraW-Wellness · 60 capsules · 30 servings · 0.4 mg a servingDetails and price history Add to my stackCombination: price counts the sulforaphane onlyalso contains milk thistle, alpha lipoic acid, nac…claimed: vegetarian	£53.63	£1608.75	1 day	£64.35View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99 AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.	Show the working Servings: 60 ÷ 2 per serving = 30 In the pack: 30 × 0.4 mg = 12 mg £64.35 ÷ 12 mg × 10 mg = £53.63 per 10 mg Amount per serving: active constituent content stated on the label (or its stated percentage of the extract). Also contains: milk thistle, alpha lipoic acid, nac, taurine, glycine, bioresponse dim (diindolylmethane complex), calcium-d-glucarate, hmrlignan (7-hydroxymatairesinol), l-methionine. The price counts the sulforaphane only. What the retailer's listing says pack units “60 capsules” servings stated “Servings per container 30” units per serving “Serving size 2 capsules” amount per serving “a minimum of 400 mcg sulforaphane) ; 100 mg” sulforaphane “a minimum of 400 mcg sulforaphane” Is this wrong? Tell us

By shop

Each shop's sulforaphane products, with where its cheapest sits in the market.

Healf 4

How we work out these prices

We count the weight of extract per serving. Where a label quotes a “whole herb equivalent” (for example “5,000 mg from a 10:1 extract”), we use the actual extract weight. Branded, standardised extracts are compared separately from unbranded ones.

Our full method · All sulforaphane forms

Comparing sulforaphane

Only combination products for this form

By shop

How we work out these prices